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EC.3
Associate III
December 1, 2023
Solved

AES v SAES

  • December 1, 2023
  • 1 reply
  • 1458 views

Hello,

The STM32U585 Reference Manual say these chips have one AES and one SAES peripheral. In turn each of these have an "AES core algorithm (AEA)" component. I expect that to mean that there are two physically independent AEA's on the chip. Is that correct?

Thanks

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Best answer by TDK

With the exception of the shared key interface from SAES -> AES, they are independent.

1 reply

TDK
TDKBest answer
December 1, 2023

With the exception of the shared key interface from SAES -> AES, they are independent.

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